Footer update

Bar extends out
Removed Feeding America
Solid footer bar has correct z-index now so Facebook thing goes over it
instead of under it
Google Analytics

For some reason Google Analytics wasn’t receiving data and was using
data from a very old script. This updates it to the most current one
that has many new features and hopefully will start tracking users.
user_mailer and friends themeify

I’m sure there will be a bug or two but they should work fine. Theme is
solid and all is good.